include/configs/mx53cx9020.h

   1 /*
   2  * Copyright (C) 2015  Beckhoff Automation GmbH & Co. KG
   3  * Patrick Bruenn <p.bruenn@beckhoff.com>
   4  *
   5  * Configuration settings for Beckhoff CX9020.
   6  *
   7  * Based on Freescale's Linux i.MX mx53loco.h file:
   8  * Copyright (C) 2010-2011 Freescale Semiconductor.
   9  *
  10  * SPDX-License-Identifier:     GPL-2.0+
  11  */
  12
  13 #ifndef __CONFIG_H
  14 #define __CONFIG_H
  15
  16 #include <asm/arch/imx-regs.h>
  17
  18 #define CONFIG_CMDLINE_TAG
  19 #define CONFIG_SETUP_MEMORY_TAGS
  20 #define CONFIG_INITRD_TAG
  21
  22 #define CONFIG_SYS_FSL_CLK
  23
  24 /* Size of malloc() pool */
  25 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  26
  27 #define CONFIG_REVISION_TAG
  28
  29 #define CONFIG_MXC_UART_BASE UART2_BASE
  30
  31 #define CONFIG_FPGA_COUNT 1
  32
  33 /* MMC Configs */
  34 #define CONFIG_FSL_ESDHC
  35 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  36 #define CONFIG_SYS_FSL_ESDHC_NUM        2
  37
  38 /* bootz: zImage/initrd.img support */
  39
  40 /* Eth Configs */
  41 #define CONFIG_MII
  42 #define IMX_FEC_BASE    FEC_BASE_ADDR
  43 #define CONFIG_ETHPRIME         "FEC0"
  44 #define CONFIG_FEC_MXC_PHYADDR  0x1F
  45
  46 /* USB Configs */
  47 #define CONFIG_USB_EHCI_MX5
  48 #define CONFIG_MXC_USB_PORT     1
  49 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  50 #define CONFIG_MXC_USB_FLAGS    0
  51
  52 /* allow to overwrite serial and ethaddr */
  53 #define CONFIG_ENV_OVERWRITE
  54 #define CONFIG_CONS_INDEX               1
  55
  56 /* Command definition */
  57 #define CONFIG_SUPPORT_RAW_INITRD
  58
  59 #define CONFIG_LOADADDR         0x70010000      /* loadaddr env var */
  60
  61 #define CONFIG_EXTRA_ENV_SETTINGS \
  62         "fdt_addr_r=0x71ff0000\0" \
  63         "pxefile_addr_r=0x73000000\0" \
  64         "ramdisk_addr_r=0x72000000\0" \
  65         "console=ttymxc1,115200\0" \
  66         "uenv=/boot/uEnv.txt\0" \
  67         "optargs=\0" \
  68         "cmdline=\0" \
  69         "mmcdev=0\0" \
  70         "mmcpart=1\0" \
  71         "mmcrootfstype=ext4 rootwait fixrtc\0" \
  72         "mmcargs=setenv bootargs console=${console} " \
  73                 "${optargs} " \
  74                 "root=/dev/mmcblk${mmcdev}p${mmcpart} ro " \
  75                 "rootfstype=${mmcrootfstype} " \
  76                 "${cmdline}\0" \
  77         "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
  78         "loadpxe=dhcp;setenv kernel_addr_r ${loadaddr};pxe get;pxe boot;\0" \
  79         "loadrd=load mmc ${bootpart} ${ramdisk_addr_r} ${bootdir}/${rdfile};" \
  80                 "setenv rdsize ${filesize}\0" \
  81         "loadfdt=echo loading ${fdt_path} ...;" \
  82                 "load mmc ${bootpart} ${fdt_addr_r} ${fdt_path}\0" \
  83         "mmcboot=mmc dev ${mmcdev}; " \
  84                 "if mmc rescan; then " \
  85                         "echo SD/MMC found on device ${mmcdev};" \
  86                         "echo Checking for: ${uenv} ...;" \
  87                         "setenv bootpart ${mmcdev}:${mmcpart};" \
  88                         "if test -e mmc ${bootpart} ${uenv}; then " \
  89                                 "load mmc ${bootpart} ${loadaddr} ${uenv};" \
  90                                 "env import -t ${loadaddr} ${filesize};" \
  91                                 "echo Loaded environment from ${uenv};" \
  92                                 "if test -n ${dtb}; then " \
  93                                         "setenv fdt_file ${dtb};" \
  94                                         "echo Using: dtb=${fdt_file} ...;" \
  95                                 "fi;" \
  96                                 "echo Checking for uname_r in ${uenv}...;" \
  97                                 "if test -n ${uname_r}; then " \
  98                                         "echo Running uname_boot ...;" \
  99                                         "run uname_boot;" \
 100                                 "fi;" \
 101                         "fi;" \
 102                 "fi;\0" \
 103         "uname_boot="\
 104                 "setenv bootdir /boot; " \
 105                 "setenv bootfile vmlinuz-${uname_r}; " \
 106                 "setenv ccatfile /boot/ccat.rbf; " \
 107                 "echo loading CCAT firmware from ${ccatfile}; " \
 108                 "load mmc ${bootpart} ${loadaddr} ${ccatfile}; " \
 109                 "fpga load 0 ${loadaddr} ${filesize}; " \
 110                 "if test -e mmc ${bootpart} ${bootdir}/${bootfile}; then " \
 111                         "echo loading ${bootdir}/${bootfile} ...; " \
 112                         "run loadimage;" \
 113                         "setenv fdt_path /boot/dtbs/${uname_r}/${fdt_file}; " \
 114                         "if test -e mmc ${bootpart} ${fdt_path}; then " \
 115                                 "run loadfdt;" \
 116                         "else " \
 117                                 "echo; echo unable to find ${fdt_file} ...;" \
 118                                 "echo booting legacy ...;"\
 119                                 "run mmcargs;" \
 120                                 "echo debug: [${bootargs}] ... ;" \
 121                                 "echo debug: [bootz ${loadaddr}] ... ;" \
 122                                 "bootz ${loadaddr}; " \
 123                         "fi;" \
 124                         "run mmcargs;" \
 125                         "echo debug: [${bootargs}] ... ;" \
 126                         "echo debug: [bootz ${loadaddr} - ${fdt_addr_r}];" \
 127                         "bootz ${loadaddr} - ${fdt_addr_r}; " \
 128                 "else " \
 129                         "echo loading from dhcp ...; " \
 130                         "run loadpxe; " \
 131                 "fi;\0"
 132
 133 #define CONFIG_BOOTCOMMAND \
 134         "run mmcboot;"
 135
 136 #define CONFIG_ARP_TIMEOUT      200UL
 137
 138 /* Miscellaneous configurable options */
 139 #define CONFIG_SYS_LONGHELP     /* undef to save memory */
 140 #define CONFIG_AUTO_COMPLETE
 141 #define CONFIG_SYS_CBSIZE               512     /* Console I/O Buffer Size */
 142
 143 #define CONFIG_SYS_MEMTEST_START       0x70000000
 144 #define CONFIG_SYS_MEMTEST_END         0x70010000
 145
 146 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 147
 148 #define CONFIG_CMDLINE_EDITING
 149
 150 /* Physical Memory Map */
 151 #define CONFIG_NR_DRAM_BANKS    2
 152 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
 153 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
 154 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
 155 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
 156 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
 157
 158 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
 159 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
 160 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
 161
 162 #define CONFIG_SYS_INIT_SP_OFFSET \
 163         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 164 #define CONFIG_SYS_INIT_SP_ADDR \
 165         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 166
 167 /* environment organization */
 168 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 169 #define CONFIG_ENV_SIZE        (8 * 1024)
 170 #define CONFIG_SYS_MMC_ENV_DEV 0
 171
 172 /* Framebuffer and LCD */
 173 #define CONFIG_PREBOOT
 174 #define CONFIG_VIDEO_IPUV3
 175 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 176 #define CONFIG_VIDEO_BMP_RLE8
 177 #define CONFIG_SPLASH_SCREEN
 178 #define CONFIG_BMP_16BPP
 179 #define CONFIG_VIDEO_LOGO
 180
 181 #endif /* __CONFIG_H */